Impact of Adenosine on Wavefront Propagation in Persistent Atrial Fibrillation: Insights From Global Noncontact Charge Density Mapping of the Left Atrium

Impact of Adenosine on Wavefront Propagation in Persistent Atrial Fibrillation: Insights From Global Noncontact Charge Density Mapping of the Left Atrium

Background Adenosine shortens action potential duration and refractoriness and provokes atrial fibrillation. This study aimed to evaluate the effect of adenosine on mechanisms of wavefront propagation during atrial fibrillation. Methods and Results The study included 22 patients undergoing catheter...

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Bibliographic Details
Main Authors: Michael T. B. Pope, Pawel Kuklik, Andre Briosa e Gala, Milena Leo, Michael Mahmoudi, John Paisey, Timothy R. Betts
Format: Article
Language:English
Published: Wiley 2022-06-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
AcQMap
adenosine
atrial fibrillation
localized rotational activation
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.121.021166

Internet

https://www.ahajournals.org/doi/10.1161/JAHA.121.021166

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